Three weeks after the start of school, most of the students’ excitement gradually subsided, but teachers will find some children “different”, their excitement seems to increase, class attention is not focused, can not sit, always like to “harass” other students. Experts point out that “attention deficit hyperactivity disorder” is one of the most common psychological and behavioral disorders in children, and it can have a significant impact on children’s schooling and personality formation. Parents and teachers should not only understand the causes of hyperactivity, but also from the child’s interest in things to start, to help them gradually overcome the problem of distraction. ADHD children in elementary school “highlight” Guangdong Provincial People’s Hospital, Guangdong Mental Health Institute, deputy chief physician Qi Yuanli said that in kindergarten, children are still mainly to “play” as the main focus, once the “active” children in primary school. “After the child went to elementary school, in the unified mode of teaching, low attention, poor academic performance problems will be highlighted. It is only at this time that parents will seek medical attention because their children often fail to complete homework detention, can not concentrate in class, poor academic performance and other problems. Of course, whether a child is ADHD or not needs to be strictly evaluated by a doctor to confirm the diagnosis, and parents should not easily label their child as ADHD just because he or she is “active”. Attention Deficit Hyperactivity Disorder (ADHD) children, the biggest problem is the lack of attention in class, resulting in poor academic performance. Chi Yuanli said, parents bring ADHD children to the clinic most of the inattention, hyperactivity or learning difficulties as the main complaint. Usually “hyperactivity” problem in elementary school began to show clearly, a class of 45 minutes, with ADHD children can only concentrate on time to last about 15 minutes, the rest of the time are in the “desertion”. Some parents are unaware of their children’s problems and often wonder why their children are so “stubborn”. In fact, there is a genetic component to ADHD, and children with ADHD often have one or more close relatives who also have ADHD. One study found that at least one-third of fathers who had ADHD also had children with ADHD. In addition, ADHD has been linked to minor brain injuries, vitamin, trace element iron and zinc deficiencies, food allergies, lead contamination, food additives, and rust removers can also be triggers for ADHD. Therefore, parents should first understand the causes of the child’s “out of the ordinary” behavior, and actively seek solutions. Pediatric hyperactivity needs more care Attention deficit, hyperactivity, impulsivity is the behavioral characteristics of children with ADHD, ADHD children do not consciously engage in “sabotage”, but parents may not be able to tolerate, and some teachers and classmates do not understand. So parents scolding, teacher criticism, isolation of classmates, has become the ADHD children’s “dilemma”. Qi Yuanli said that the treatment of ADHD from the child, parents, school teachers and doctors in four aspects, especially parents to change the previous scolding attitude towards children, learn to use rewards and punishments and other effective educational methods, such as long learning tasks broken down into small pieces of time to increase learning efficiency. Research has found that ADHD exists when fathers have little interaction with their children. Increasing intimacy with the child can, to some extent, increase the motivation of the child to overcome the symptoms. At the same time, parents need to regulate their words and actions to teach by example.